How Many People Have the Last Name Gillihan?
1,175
people had the surname Gillihan in the 2010 US Census
About 1 in 250,000 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#22,056
Tied with 12 others
Per 100,000 People
0.4
In 2010
Largest Group
95.8%
White
Change Since 2000
−1.5%
−18 people
👥 Race and Hispanic Origin
Most people with the surname Gillihan (95.8%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Gillihan ranks #17,693. The mix barely changed from 2000: no group's share moved by 2 points or more.
Withheld: too few people to publish.
📈 Change Since 2000
Gillihan fell from 1,193 people in 2000 to 1,175 in 2010 (down 1.5%), and its rank fell from #20,629 to #22,056.
| 2000 | 2010 | |
|---|---|---|
| People | 1,193 | 1,175 |
| Rank | #20,629 | #22,056 |
| Per 100,000 people | 0.44 | 0.4 |
🏆 Surnames Ranked Near Gillihan
🔊 Surnames That Sound Alike
Same Soundex code as Gillihan: G450
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